Exit out of TLSManager::waitFor() loop if shutdown requested

src/hush/tlsmanager.cpp

@@ -10,6 +10,8 @@
 #include "tlsmanager.h"
 #include "utiltls.h"
 
+extern bool ShutdownRequested();
+
 using namespace std;
 // store our preferred cipherlist so we can use it for debug/etc later on
 std::string TLS_CIPHERLIST;
@@ -85,6 +87,10 @@ int TLSManager::waitFor(SSLConnectionRoutine eRoutine, SOCKET hSocket, WOLFSSL*
 
     while (true)
     {
+        if(ShutdownRequested()) {
+            LogPrintf("%s: shutdown requested, exiting\n", __func__);
+            return retOp;
+        }
         // clear the current thread's error queue
         wolfSSL_ERR_clear_error();
 

src/net.cpp

@@ -2927,6 +2927,7 @@ void SetNetworkActive(bool active)
     if (!fNetworkActive) {
         LOCK(cs_vNodes);
         // Close sockets to all nodes
+        LogPrint("net", "%s: closing sockets to all nodes\n", __func__);
         for (CNode* pnode : vNodes) {
             pnode->CloseSocketDisconnect();
         }